Asmara-Der neue von Skyforce

For yoyos and backspin it's without lest

@ Skyforce: Just a quick question regarding the length of the stand-offs. Is the length in the plans without fittings or is it meassured as the distance between lower spreader and sail or ? I will be using APAs for spreader fittings and R-sky for the sail, and especially the R-sky fittings make the stand-offs longer when installed.

Regarding the modification of the center-T placement, should the position of the lower spreader fittings on the leading edge also be moved (closer to the nose) ?

Thanks in advance

Best regards

Morten

Zitat

should the position of the lower spreader fittings on the leading edge also be moved (closer to the nose) ?

I think YES; otherwise the lower spreader should become longer and not shorter (1-1.5 cm).

Gruss
koebi-lee

stand-offs: without fittings
the lower spreader fittings moves up too

and I try today a new weight... an M6*25 screw... about 6g and it backspin better(no more 2 BS with one input :-O ) and yoyos are like before :H:

so I'll update the plans tomorrow

@Skyforce: Okay - what fittings do you use for the "sail end"; just to give some thing to meassure by.

Looking forward to the update :-O

Morten

I use Jako on the sail side and APA on the spreader side

Perfect! Thanks a lot Skyforce

Can't wait to try your design...

:-O Morten

Hi Skyforce

I just saw that you have updated the plan regarding the center-T and length of lower spreaders. I also noticed that the distance "Nez - APA vergue" is still 95cm - shouldn't the fiting move up too ? -If so how much ? This is something that is quite hard to correct, so I'd like to have the right distance

Morten

Sorry, I didn't measure it... :-o

the fitings move up too...

The spreaders must be right

It should be right Eric...
An vented version??? I don't need one where I live :-O :-O
An SSSUUUL would be more intersting for me :-O :-O :-O

For An UL/SUL, I don't know what sort of rods I can use... maybe 3pt but I can't figure what it would change in flight...

But now I can't build anymore because we prepare our removal...

@Erik: WOW - nice 3D model! :O

I have been thinking about using a 'Nirvana-frame' (P200+P300 LE and 5PT lower spreaders) in my Asmara, but if the stiffness is ok with all P300 it is of course cheaper

3PT would be my choice for a UL too.

Morten

Meine geplanten Versionen:

Asmara-UL:
LK: P100
UQS: P200 oder 3PT
OQS: 5-5.5 mm
Kiel: 6 mm

für Asmara-SUL:
LK: P-light
UQS: 3PT
OQS: 5 mm
Kiel: 5 mm

Würd das evtl. gehen, oder ist das völliger Mist?

und eben, alles erst Planung. Ich hoffe, dass ich bis Weihnachten wenigstens einen fertig kriege.

Zuerst baue ich mal noch eine neue Waage für den Asmara (ich hab noch keinen Namen für diese Waage, da ich so eine Waage noch nie gesehen hab :-O , vielleicht wurde sie ja schon einmal entwickelt, war aber nicht erfolgreich und deshalb aus dem Verkehr gezogen).

Gruss
koebi-lee

Zitat

An vented version??? I don't need one where I live

Reminder: Vercorin 16./17.07.2005 :-O :-O

Gruss
koebi-lee

@Erik: I think you have made a minor mistake in the update regarding the placement of the lower spreaders on the LE. The original distance was 95cm from nose to spreader, the spreaders should be moved 14mm towards the nose = 93.6cm, and not 96.4 ?

Best regards

Morten

Spars on my Asmara SUL

LE Skyshark P 90
Upper Spereader 4mm EXCEL
Lower Spreader Skyshark 2PT
Spine Skyshark P90
Standoffs 3mm EXCEL

LE connectors APPA Tinny
8g Weight top on the spine.

It works great.